Cement is a crucial component of concrete, the most widely used construction material. It is a fine powder made from a mixture of limestone, clay, and other minerals that are heated at high temperatures in a kiln. The resulting product, called clinker, is then ground into a fine powder to produce cement. Cement acts as a binding agent in concrete, allowing it to adhere to the aggregates and form a solid structure. It undergoes a chemical reaction called hydration when mixed with water, which leads to the hardening and setting of the concrete mixture. Portland cement is the most common type of cement used in construction, known for its strength and durability. It plays a crucial role in the construction industry, enabling the creation of sturdy and long-lasting structures.

Don’t confused Cement, the binder, with Concrete, a combination of cement and aggregates.